Example #1
0
        private void button1_Click(object sender, EventArgs e)
        {
            if (comboBox1.Text == "Code128")
            {
                Code128 bc = new Code128();
                int     i;
                bc.BarcodeSubtype = (Code128Subtype)Enum.Parse(typeof(Code128Subtype), comboBox2.Text);
                int.TryParse(textBox3.Text, out i); bc.Height      = i;
                int.TryParse(textBox2.Text, out i); bc.ModuleWidth = i;
                bc.TextAbove   = checkBox2.Checked;
                bc.DisplayText = checkBox1.Checked;
                int.TryParse(textBox4.Text, out i); bc.RotationAngle = i;
                try
                {
                    if (checkBox3.Checked)
                    {
                        try
                        {
                            string line;

                            System.IO.StreamReader file = new System.IO.StreamReader(textBox5.Text);
                            while ((line = file.ReadLine()) != null)
                            {
                                bc.SaveBarcodeToFile(line, String.Format("{0}\\{1}.{2}", Path.GetDirectoryName(textBox5.Text), line, "gif"));
                            }

                            file.Close();
                        }
                        catch (Exception ex)
                        {
                            MessageBox.Show("Error: Could not read file from disk. Original error: " + ex.Message);
                        }
                    }
                    else
                    {
                        pictureBox1.Image = bc.GetBarcodeImage(textBox1.Text);
                        bc.SaveBarcodeToFile(textBox1.Text, @"C:\Temp\BC.gif");
                    }
                }
                catch (Exception) { }
            }
            ;
            if (comboBox1.Text == "Code39")
            {
                Code39 bc = new Code39();
                int    i;
                int.TryParse(textBox3.Text, out i); bc.Height      = i;
                int.TryParse(textBox2.Text, out i); bc.ModuleWidth = i;
                bc.TextAbove   = checkBox2.Checked;
                bc.DisplayText = checkBox1.Checked;
                int.TryParse(textBox4.Text, out i); bc.RotationAngle = i;
                pictureBox1.Image = bc.GetBarcodeImage(textBox1.Text);
                bc.SaveBarcodeToFile(textBox1.Text, @"C:\Temp\BC.gif");
            }

            if (comboBox1.Text == "PDF417")
            {
                PDF417 bc = new PDF417();
                int    i;
                int.TryParse(textBox2.Text, out i); bc.ModuleWidth   = i;
                int.TryParse(textBox4.Text, out i); bc.RotationAngle = i;
                pictureBox1.Image = bc.GetBarcodeImage(textBox1.Text);
                bc.SaveBarcodeToFile(textBox1.Text, @"C:\Temp\BC.gif");
            }

            if (comboBox1.Text == "QRCode")
            {
                QRCode bc = new QRCode();
                int    i;
                int.TryParse(textBox2.Text, out i); bc.ModuleWidth = i;
                //int.TryParse(textBox4.Text, out i); bc.RotationAngle = i;
                int.TryParse(textBox4.Text, out i); bc.ErrorCorrectionLevel = i;
                pictureBox1.Image = bc.GetBarcodeImage(textBox1.Text);
                bc.SaveBarcodeToFile(textBox1.Text, @"C:\Temp\BC.gif");
            }

            if (comboBox1.Text == "DataMatrix")
            {
                DataMatrix bc = new DataMatrix();
                int        i;
                int.TryParse(textBox2.Text, out i); bc.ModuleWidth = i;
                //int.TryParse(textBox4.Text, out i); bc.RotationAngle = i;
                //int.TryParse(textBox4.Text, out i); bc.ErrorCorrectionLevel = i;
                pictureBox1.Image = bc.GetBarcodeImage(textBox1.Text);
                bc.SaveBarcodeToFile(textBox1.Text, @"C:\Temp\BC.gif");
            }

            //BarcodeGenerator BCG = new BarcodeGenerator();
            //BCG.BarcodeType = BarcodeType.Code39;
            //pictureBox1.Image = BCG.GetBarcodeImage(textBox1.Text);
            //textBox2.Text = BCG.TextWidth.ToString();

            //MessageBox.Show(NumberFormatInfo.CurrentInfo.PerMilleSymbol);
            //MessageBox.Show(NumberFormatInfo.CurrentInfo.NegativeInfinitySymbol);
            //MessageBox.Show((-1).ToString("x"));
        }